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Ординатура / Хирургия / Библиотека им академика М.И. Перельмана / Книга_5775_Библиотеки_им_академика_М_И_Перельмана

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A.Arterialpseudoaneurysm B.Abscess C.Hematoma D.Arteriovenousfistula
34.  Whateffectonimage resolutiondoes changingfrom a 9-to 15-MHz probe have when evaluating
superficialtissues?
A.Improvetheabilitytoresolvetwocloselyapposedstructureslocatedatthesamedepth B.Improvetheabilitytoresolvetwocloselyapposedstructureslocatedatdifferentdepths C.Decreasetheabilitytoresolvetwocloselyapposedstructureslocatedatthesamedepth D.Decreasetheabilitytoresolvetwocloselyapposedstructureslocatedatdifferentdepths
35. A 46-year-old female with leftupperquadrant fullnessundergoes anabdominalultrasound.Which
imagingstudywouldbemostappropriatetofurtherevaluatetheseabnormalities?
A.RenalDopplerstudytoassessforactiveextravasationintothesubcapsularhematoma B.Renalscintigraphytoevaluateforthepresenceofobstructiveuropathy C.CTtoassessforothersitesofdisease
D.Intravenousurographytodeterminetheleveloftheurinaryobstruction
36.WhatisthenameofthecolorDopplerartifactshown?
A.Tissuevibrationartifact B.Aliasingartifact C.Reverberationartifact D.Twinklingartifact
37. Peer review programs are animportant componentof ongoing quality assurance processes. Cases
flaggedinpeerreview:
A.Areselectedbasedondiscrepancywithpathologicorsurgicalproofofthefinaldiagnosis B.Formthebasisforlegalactionagainsttheoriginalradiologist C.Shouldautomaticallytriggeranerror-correctionevent D.Areflaggedasaresultofdiscordantinterpretationbypeerradiologists
38.Howwoulddecreasingtheparameterindicatedbythearrowaffectthisimage?
A.Itwoulddecreasethedepth. B.Itwouldreducetheamountofcolorsignal. C.Itwouldreducetheframerate. D.Itwoulddecreasethesamplingrate.
39. A 45-year-old female presents withelevatedserumcreatinine 12daysstatus postrenaltransplant.
Imagesfromatransplantultrasoundareshown.Whatisthebestdiagnosis?
A.Perinephrichematomaorurinoma B.Subcapsularhematoma C.Lymphocele D.Acuterejection
40.A38-year-oldmalepresentstotheemergencydepartmentwithleftflankpainandfever.Whichofthe
followingisthemostappropriatestepinpatientmanagement?